package at.fhj.itm11.forum.service;

import java.util.Date;
import java.util.List;

import at.fhj.itm11.forum.service.dtos.TopicDTO;
import at.fhj.itm11.forum.service.dtos.UserDTO;

public interface TopicService {

	public TopicDTO findById(Long id);

	public List<TopicDTO> retrieveAllTopicsOrderedByTitle();

	public void register(TopicDTO topic, UserDTO author, Date date);

}
